1899680086

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{35923}}^1$

素因数の和:36255

約数の個数: 16

約数和(自身を含む): 2885271984

約数和(自身を除く): 985591898

約数列:

[1, 2, 137, 193, 274, 386, 26441, 35923, 52882, 71846, 4921451, 6933139, 9842902, 13866278, 949840043, 1899680086]

約数ペア:

[(1, 1899680086), (2, 949840043), (137, 13866278), (193, 9842902), (274, 6933139), (386, 4921451), (26441, 71846), (35923, 52882)]